package io;

import java.util.Scanner;

/**
 * @author Cheng Jun
 * Description: System.in
 * @version 1.0
 * @date 2022/8/14 16:19
 * @see System.in
 */
public class SystemInExample {

    public static void main(String[] args) {
        System.out.println(System.in.getClass());
        Scanner scanner = new Scanner(System.in);
        System.out.println("请输入：");
        String next = scanner.next();
        System.out.println("输入内容为：" + next);
    }
}
